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allochka39001 [22]
3 years ago
6

Will a cold snowball give off cold air?

Chemistry
1 answer:
rewona [7]3 years ago
6 0
No, Heat moves from concentrations of high to low.
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What is the molecular formula of a compound with the empirical formula
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Answer:  C_2H_2O_2

Explanation:

Molecular formula is the chemical formula which depicts the actual number of atoms of each element present in the compound.  

Empirical formula is the simplest chemical formula which depicts the whole number of atoms of each element present in the compound.

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